JPH0476085B2 - - Google Patents
Info
- Publication number
- JPH0476085B2 JPH0476085B2 JP24591683A JP24591683A JPH0476085B2 JP H0476085 B2 JPH0476085 B2 JP H0476085B2 JP 24591683 A JP24591683 A JP 24591683A JP 24591683 A JP24591683 A JP 24591683A JP H0476085 B2 JPH0476085 B2 JP H0476085B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- single lens
- refractive index
- order
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0087—Simple or compound lenses with index gradient
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24591683A JPS60140309A (ja) | 1983-12-28 | 1983-12-28 | 屈折率分布型単レンズ |
| US07/317,957 USRE33227E (en) | 1983-12-28 | 1989-03-02 | Gradient index type single lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24591683A JPS60140309A (ja) | 1983-12-28 | 1983-12-28 | 屈折率分布型単レンズ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60140309A JPS60140309A (ja) | 1985-07-25 |
| JPH0476085B2 true JPH0476085B2 (cs) | 1992-12-02 |
Family
ID=17140741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24591683A Granted JPS60140309A (ja) | 1983-12-28 | 1983-12-28 | 屈折率分布型単レンズ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60140309A (cs) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62123419A (ja) * | 1985-11-22 | 1987-06-04 | Canon Inc | 結像レンズ |
| JPH07111500B2 (ja) * | 1986-05-22 | 1995-11-29 | オリンパス光学工業株式会社 | 内視鏡対物レンズ |
| WO2010148165A2 (en) | 2009-06-19 | 2010-12-23 | 3M Innovative Properties Company | Shielded electrical cable |
| US9685259B2 (en) | 2009-06-19 | 2017-06-20 | 3M Innovative Properties Company | Shielded electrical cable |
| US12205732B2 (en) | 2010-08-31 | 2025-01-21 | 3M Innovative Properties Company | Shielded electric cable |
| US10147522B2 (en) | 2010-08-31 | 2018-12-04 | 3M Innovative Properties Company | Electrical characteristics of shielded electrical cables |
| EP3200202A1 (en) | 2010-08-31 | 2017-08-02 | 3M Innovative Properties Company | Shielded electrical cable in twinaxial configuration |
| EP2522022A1 (en) | 2010-08-31 | 2012-11-14 | 3M Innovative Properties Company | Shielded electrical ribbon cable with dielectric spacing |
| CA2809044A1 (en) | 2010-08-31 | 2012-03-08 | 3M Innovative Properties Company | Shielded electrical cable |
| WO2012030365A1 (en) | 2010-08-31 | 2012-03-08 | 3M Innovative Properties Company | High density shielded electrical cable and other shielded cables, systems, and methods |
| US8859901B2 (en) * | 2010-09-23 | 2014-10-14 | 3M Innovative Properties Company | Shielded electrical cable |
-
1983
- 1983-12-28 JP JP24591683A patent/JPS60140309A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60140309A (ja) | 1985-07-25 |
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